Plant bugs with swollen antennae: a morphology-based phylogenetic analysis of Heterocapillus Wagner, 1960 and related genera (Hemiptera: Miridae: Phylinae)

IF 1.5 2区农林科学 Q2 ENTOMOLOGY

Arthropod Systematics & Phylogeny Pub Date : 2023-11-09 DOI:10.3897/asp.81.e104396

Fedor V. Konstantinov

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引用次数: 0

Abstract

Plant bugs of the genus Heterocapillus (Miridae: Phylinae) are predominantly Mediterranean minute black phylines with distinctly swollen antennomeres I and II. The monophyly and relationships of this group has been questioned in several studies. This paper provides a morphology-based phylogeny inferred with Parsimony and Bayesian analyses of the genus and a diverse array of outgroups. Based on these results, Heterocapillus is here redefined as monotypic. A new monotypic genus Abietocapsus gen. nov. is erected to accommodate Phoenicocoris dissimilis (Reuter, 1878) and updated diagnoses are provided for the genera Lobicris Putshkov, 1977 gen. dist. , Mesopsallus Wagner, 1970 gen. dist. , and Salicarus Kerzhner, 1962. The following new combinations are established: Campylomma atlanticum (Wagner, 1963) comb. nov. , Campylomma pusillum (Reuter, 1878) comb. nov. , Mesopsallus amygdali (Wagner, 1960) comb. nov. , Mesopsallus fagi (Drapolyuk, 1990) comb. nov. , Mesopsallus mali (Meyer-Dür, 1843) comb. nov. , Mesopsallus pici (Reuter, 1899) comb. nov. , Mesopsallus rhodani (Fieber, 1861) comb. nov. , Mesopsallus validus (Reuter, 1901) comb. nov. , Psallus (Phylidea) validicornis (Reuter, 1876) comb. nov. , Salicarus cavinotum (Wagner, 1973) comb. nov. , Salicarus genistae (Lindberg, 1948) comb. nov. , Salicarus nitidus (Horváth, 1905) comb. nov. , and Salicarus perpusillus (Wagner, 1960) comb. nov. Atractotomus schmiedeknechti Reuter, 1899 is synonymized with Atractotomus parvulus Reuter, 1878. Heterocapillus niger Wagner, 1966 is synonymized with Psallus (Phylidea) validicornis (Reuter, 1876). The highly homoplastic nature of the antennal shape in phylines is demonstrated, suggesting against using these features as diagnostic at the generic level.

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触角膨大的植物昆虫:基于形态的Wagner Heterocapillus, 1960及其相关属的系统发育分析(半翅目:翅虫科:翅虫科)

异花虱属植物昆虫(Miridae: phyllinae)主要是地中海微小的黑色phyllinia，触角I和II明显肿胀。这一群体的单一性和关系在一些研究中受到质疑。本文提供了一个基于形态学的系统发育推断与简约和贝叶斯分析的属和不同阵列的外群。基于这些结果，Heterocapillus在这里被重新定义为monotypic。建立了一个新的单型属Abietocapsus gen. 11 .以适应Phoenicocoris dissimilis (reuters, 1878)，并为Lobicris Putshkov属(1977年)、Mesopsallus Wagner属(1970年)和Salicarus Kerzhner属(1962年)提供了更新的诊断。建立了以下新组合:大西洋弯曲菌(Wagner, 1963)梳状菌。11月，蒲氏弯曲瘤(路透社，1878)梳子。11月，中杏仁体(Wagner, 1960)梳子。11月，Mesopsallus fagi (Drapolyuk, 1990)梳子。11月，Mesopsallus mali (meyer - d r, 1843)梳子。11月，pici Mesopsallus (Reuter, 1899)梳子。11月，Mesopsallus rhodani (Fieber, 1861)梳子。11月，Mesopsallus validus(路透社，1901)梳子。11月，长耳草(phyllidea)长耳草(路透社，1876年)梳子。11月，水蚤(Wagner, 1973)梳子。11月，飞虱(Lindberg, 1948)梳子。11月，小Salicarus nitidus (Horváth, 1905)梳子。11月，和Salicarus perpusillus (Wagner, 1960)梳。11 . Atractotomus schmiedeknechti Reuter, 1899与Atractotomus parvulus Reuter, 1878同义。Wagner, 1966，与Psallus (phyllidea) validicornis同义(reuters, 1876)。触角形状的高度同质的性质在苯啉被证明，建议反对使用这些特征作为诊断在一般水平。

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来源期刊

Arthropod Systematics & Phylogeny Agricultural and Biological Sciences-Insect Science

CiteScore

2.50

自引率

5.60%

发文量

审稿时长

12 weeks

期刊介绍： Arthropod Systematics & Phylogeny releases three times per year. Research fields covered are the taxonomy, morphology/anatomy, phylogeny (molecular or morphology-based), historical biogeography and palaeontology of arthropod taxa. Arthropod Systematics & Phylogeny is the successor of Entomologische Abhandlungen, formerly published by the Museum of Zoology Dresden, Germany.